baber/WOPTO huggingface dataset:
Patent KR-20050094885-A (KR)
Title: Truncation and level adjustment of rake output symbols
Inventor: BENGTSSON MAGNUS
IPC: H04B1/707
Filed: 2003-12-18
Abstract: A method of receiving radio signals in a receiver for a digital wireless communications system comprises the steps of level adjusting a received radio signal by an automatic gain control (12); and despreading the signal in a RAKE unit (14) having a number of fingers. The despread data symbols are truncated to symbols represented by a smaller number of bits than that of the despread data symbols by selecting the least significant bits of the despread data symbols. The truncated data symbols are saturated; and the despread data symbols are level adjusted in dependence of said despread data symbols, so that overflow for the truncated data symbols is prevented. In this way the number of bits used to represent the despread data symbols that are output from the fingers of the RAKE can be reduced in such a way that the loss of soft information is minimized.
Patent KR-20060114627-A (KR)
Title: Content recording/reproduction device, content recording/reproduction method, information processing device, and content recording/reproduction system
Inventor: HIRASAWA TSUTOMU
IPC: G06F21/60
Filed: 2004-12-24
Abstract: There is provided a recording/reproduction device for restoring a deleted content. An MD recording player (1) as the content recording/reproduction device records content information deleted each time contents recorded on a mini disc (90) are deleted. According to the content of the deletion history, a PC (200) re-records the contents deleted by the MD recording player (1), a user need not re-record the deleted content by his/her memory. Moreover, even when a content checked out by the MD recording player (1) is deleted, by executing deemed check in according to the deletion history or the recording history, the number of checks in/checks out is matched with the content data. Even when the content data checked out has been deleted at the check out destination, it is possible to guarantee the number of check out limits and prevent the case that the content data cannot be used.
Patent KR-20050107469-A (KR)
Title: Method for producing the enantiomeric forms of cis 1,3-cyclohexanediol derivatives
Inventor: HOLLA WOLFGANG
IPC: C07D263/32
Filed: 2004-02-19
Abstract: The invention relates to a method for producing chiral, non-racemic, cis 1,3-disubstituted cyclohexanols of formula (I), in which the groups are defined as cited in the description, using an enzymatic resolution of racemates.
Patent KR-20050112094-A (KR)
Title: Balancing damper
Inventor: VATSKY JOEL
IPC: F23D1/00
Filed: 2004-03-05
Abstract: An apparatus (26) for use in a furnace system to facilitate efficient and complete combustion of coal streams in a carrier gas. The apparatus (26), capable of being positioned horizontally or vertically in the coal pipes (24, 24-1, 24-2) between the grinding mills (20) and the furnace burner (32), contains a plurality of adjustable blades (40, 41) that are movable between an open and closed position. The position of the adjustable blades and the differing geometric shapes of the apparatus housing (42) manipulate the amount and direction of coal streams in a carrier gas. This design reduces the amount of turbulent eddies in the pipe system, which helps to achieve a more homogenous flow of coal in a carrier gas and the efficient and complete combustion of coal in a carrier gas within the furnace burner (32).
Patent KR-20050114227-A (KR)
Title: Drive train for the transmission of a variable power
Inventor: BASTECK ANDREAS
IPC: F03D11/02
Filed: 2004-03-25
Abstract: The invention relates to a drive train for transmitting a variable power at a variable input speed for a power- generating station that is driven by a turbomachine such as a wind turbine (3) or a water turbine. Said drive train comprises a power-split transmission (5) for distributing the power to at least one first power branch (7) and at least one second power branch (7). The first power branch (7) at least indirectly drives an electric generator (11) while a connection is established between the first power branch (7) and the second power branch (18) by means of a hydrodynamic circuit (12) which is disposed at the output end of the power-split transmission (5). The power flow is influenced in such a way by the hydrodynamic circuit (12) that the speed at which the electric generator (11) is driven is substantially constant.
Patent KR-20050109579-A (KR)
Title: Foil display with increased brightness using a retro reflector
Inventor: CREEMERS TIJSBERT M H
IPC: F21V8/00
Filed: 2004-03-15
Abstract: A foil display device has a passive plate (4) and a light guide (2) and a flexible foil (3) arranged between them. The foil (3) can selectively be brought into contact with the light guide (2) to decouple light from the light guide (2). Reflecting means (6) are located on the side of the light guide (2) which is opposite the side towards the flexible foil (3). The reflecting means (6) reflects back-scattered light back to the position from where it was scattered and thus enhances the brightness of the display.
Patent KR-20050110675-A (KR)
Title: Method of storing information on an optical disc
Inventor: BLUM MARTINUS W
IPC: G11B20/18
Filed: 2004-03-17
Abstract: A method is described for writing information to a record medium (2). 152 code words [11(j)] each having 248 bytes [mI(i,j)] and 12 BIS words each having 62 BIS bytes [b2(r,s)] are combined to form an ECC block (M3) having 38 440 elements [m3(v,w)], which elements are consecutively written. Also, a method is described for reading information from a record medium (2). An ECC block (M3) having 38 440 elements [m3(v,w)] is read, from which 152 code words [11(j)] each having 248 bytes [ml(i,j)] and 12 BIS words each having 62 BIS bytes [b2(r,s)] are reconstructed.
Patent KR-20060003076-A (KR)
Title: Hand held dispensing and application apparatus
Inventor: BERGEY MICHAEL
IPC: B67D1/00
Filed: 2004-05-07
Abstract: A dispensing and application apparatus designed to contain pre-measured amounts of a flowable substance. The apparatus comprises a compartment (130) for storing the substance that is partially enclosed by a frangible seal (210), an applicator (100), and an expandable chamber (170) designed to accept and dissipate the hydraulic force created when pressure is applied to the compartment (130), rupturing the frangible seal (210), and expelling the substance into the chamber (170). The applicator (100) is attached to the chamber (170) with an applicator bond area (180). The expandability of the chamber (170) is conferred by expandability of the applicator (100), and is varied in different embodiments by altering the ratio between the area of the applicator bond area (180) and the area of the applicator (100). The frangible seal (210), in one of many embodiments, may be a chevron shape stress riser (250) with a point of inflection (240) oriented towards the compartment (130). A removable cap may cover the applicator.
Patent KR-20060009319-A (KR)
Title: Butterfly needle with passive guard
Inventor: MILLERD DON
IPC: A61M5/178
Filed: 2004-04-20
Abstract: A butterfly needle device (10) having a passive needle protection system includes a needle (16) that has a proximal end, a distal tip and defines a needle axis. A cylindrical base member (26) having an axially aligned groove (44) is disposed over the needle (16) with a first wing (28) extending radially from the base member (26). A second wing (34) is provided for rotation about the needle axis relative to the first wing (28) between a closed configuration in which the wings are juxtaposed and an open configuration in which the wings are displaced from each other. A cylindrical needle guard (36) having a plug (42) is disposed over the needle (16). A spring (38) biases the needle guard (36) distally relative to the base member (26). A wing- activated mechanism is provided to align the plug (42) with the groove (44) after a closed-open-closed wing cycle allowing the needle guard (36) to distally advance to cover the needle tip at the end of the cycle.
Patent KR-20060015255-A (KR)
Title: Glass fiber production method and production device
Inventor: OTAKI KEIJI
IPC: D01D5/18
Filed: 2004-05-13
Abstract: A glass fiber manufacturing method for manufacturing glass fiber by rotating a high-speed rotatable bottomed hollow cylindrical rotating body (4) at a high speed around a vertical rotating shaft (7) comprising a bottom part (11), a peripheral wall (8) upwardly extending from the outer peripheral edge of the bottomed part (11) and having a large number of small holes (9) formed therein and an annular flange (25) inwardly extending from the upper end of the peripheral wall (8), dropping melted glass (10) at the bottom part (11) of the rotating body (4), and jetting the melted glass (10) through the small holes (9) by a centrifugal force generated by the high-speed rotation of the rotating body (4) to form the melted glass into filaments. The melted glass (10) is dropped at a position (26) largely apart from the inner surface (8A) of the peripheral wall (8), that is, apart at least 10 mm or longer from the inner edge (31) of the annular flange (25), apart 75 mm or shorter from the inner surface (8A), and where the wall thickness of the bottom part (11) is large. The bottom part (11) of the rotating body (4) comprises a flat disk-like bottom wall (30) and a tilted wall (29) disposed around the peripheral wall (30) and tilted to the outer upper side. The thickness (k) of the tilted wall (29) is largest at the connected portion thereof to the bottom wall (30) and gradually decreased toward the peripheral wall (8).
Patent KR-20060022661-A (KR)
Title: Tractor
Inventor: YAMAGUCHI TATSUO
IPC: F16H57/023
Filed: 2003-07-17
Abstract: A tractor allowing the assembly and maintenance operations of the PTO transmission mechanism thereof to be easily performed, wherein a PTO case incorporating the PTO transmission mechanism is detachably installed at the rear of a transmission case in the stored state of the front part thereof in the transmission case, whereby since the PTO case incorporating the PTO transmission mechanism is detachably installed at the rear of the transmission case, the assembly and maintenance operations of the PTO transmission mechanism can be easily performed, and since the PTO case is installed in the stored state of the front part thereof in the transmission case, the transmission case can be reduced (formed compact) in size.
Patent KR-20060009020-A (KR)
Title: Optimally configured control device for a motor vehicle parking brake
Inventor: HAEUSSLER ALEXANDER
IPC: B60T13/66
Filed: 2004-05-15
Abstract: The invention related to an electrically controlled parking brake for a motor vehicle comprising a control element (1) for actuating said parking brake and at least one control device (2, 9, 10) which drives an actuator (3, 4) of the parking brake when the control element (1) is actuated. The particularly simple configuration of the inventive parking brake comprises a control device (2) which is embodied in such a way that it simultaneously controls the actuator (4) of a wheel brake (5) and the actuator (3) for locking said wheel brake.
Patent KR-20060035652-A (KR)
Title: SYNTHESIS OF beta-L-2-DEOXY NUCLEOSIDES
Inventor: STORER RICHARD
IPC: A61K31/7076
Filed: 2004-06-30
Abstract: An improved process for the preparation of 2'-modified nucleosides and 2'-deoxy-nucleosides, such as, beta-L-2'- deoxy-thymidine (LdT), is provided. In particular, the improved process is directed to the synthesis of a 2'-deoxynucleoside that may utilize different starting materials but that proceeds via a chloro-sugar intermediate or via a 2,2'-anhydro-1-furanosyl-nucleobase intermediate. Where an 2,2'-anhydro-1-furanosyl base intermediate is utilized, a reducing agent, such as Red-Al, and a sequestering agent, such as 15-crown-5 ether, that cause an intramolecular displacement reaction and formation of the desired nucleoside product in good yields are employed. An alternative process of the present invention utilizes a 2,2'-anhydro-1-furanosyl base intermediate without a sequestering agent to afford 2'-deoxynucleosides in good yields. The compounds made according to the present invention may be used as intermediates in the preparation of other nucleoside analogues, or may be used directly as antiviral and/or antineoplastic agents.
Patent KR-20070074978-A (KR)
Title: Broadcasting record/play system and method for the same
Inventor: KIM DAE JOONG
IPC: H04N5/76
Filed: 2006-01-11
Abstract: A broadcasting recording/playing system and a broadcasting recording/playing method are provided to record and play a broadcasting program even though a broadcasting receiver does not have a storage medium. The broadcasting recording/playing system includes a broadcasting receiver, a broadcasting service center, and a communication service center. The broadcasting receiver receives a broadcasting program through one of a broadcasting network and a communication network, displays the received broadcasting program and requests the broadcasting service center to record and play broadcasting programs. The broadcasting service center transmits broadcasting programs to the broadcasting receiver through the broadcasting network. The communication service center includes a broadcasting signal storage server for receiving a program requested to be recorded by the broadcasting receiver from the broadcasting service center and storing the program, searches the broadcasting signal storage server for a program requested to be played by the broadcasting receiver and transmits the program to the broadcasting receiver through the communication network.
Patent KR-20070075936-A (KR)
Title: Band pass filter of stepped impedance resonator type
Inventor: OH SE CHANG
IPC: H01P1/203
Filed: 2006-01-17
Abstract: A band pass filter of an SIR(Stepped Impedance Resonator) type is provided to accurately realize characteristics of the filter by determining a location of an attenuation pole by controlling a numerical value of an electronic element. A band pass filter of an SIR type includes two strip lines(110,120), DC blocking capacitors(130,160), load capacitors(140,150), and a coupling capacitor(170). The two strip lines(110,120) have a predetermined impedance numerical value. The DC blocking capacitors(130,160) block a signal having a DC component applied from the outside. First and second low impedance sections(112,122) have the load capacitors(140,150) at ground terminals. The coupling capacitor(170) accurately tunes coupling characteristics such as a location of an attenuation pole.
Patent KR-20070076347-A (KR)
Title: Fruit packing
Inventor: BANG HYUN JOO
IPC: B65D85/34
Filed: 2006-01-24
Abstract: A fruit packing material having a support part is provided to display fruits for a long period of time by preventing the bottom of the fruit contacting with a display stand from being rotten. In the fruit packing material(101) having opened upper and lower sides and a plurality of through-holes(102) formed on the surface, a support part(103) is extended toward the bottom side of the fruit packing material having plural through-holes to prop up a fruit(111). The support part prevents the fruit contained in the fruit packing material from slipping out through the opened bottom side of the fruit packing material by using elasticity and restricts microorganisms living on the surface of a display stand from directly moving to the fruit.
Patent KR-20070077686-A (KR)
Title: Wafer level chip scale package(wlcsp) comprising bump pad of nsmd type and manufacturing method thereof
Inventor: YEOM KUN DAE
IPC: H01L23/28
Filed: 2006-01-24
Abstract: A WLCSP(Wafer Level Chip Scale Package) and its manufacturing method are provided to improve a BLR(Board Level Reliability) by enhancing a solder bonding capability using a bump pad of an NSMD(Non Solder Mask Defined) type. A WLCSP includes a semiconductor chip, a first insulating layer, a rerouting layer, a mold resin layer, and a solder bump. The semiconductor chip(112) includes an inactive layer for covering an upper surface of a silicon substrate except chip pads of the substrate. The first insulating layer(120) is used for covering the inactive layer except the chip pads. The rerouting layer(150) is connected with the chip pads on the first insulating layer. A bump pad(152) is formed on one end portion of the rerouting layer. A mold resin layer(170) is formed on the first insulating layer to cover the rerouting layer. The mold resin layer includes an opening portion for exposing completely the bump pad to the outside. The solder bump(180) is formed on the bump pad.
Patent KR-20060087426-A (KR)
Inventor: JONES BRENT R
IPC: G03G21/00
Filed: 2006-01-26
Abstract: 본 발명은 인쇄 매체의 이동을 조작하기 위해 대향하는 롤러들을 갖는 두 세트의 평행 암들을 구비하는 매체 경로 제어 장치에 관한 것이다.  상기 암들은 모터들을 통해 실질적으로 수직 평면에서 이동가능하다.  상기 암들은 상기 매체의 궤도 또는 이동 경로를 변경하도록 상기 매체의 최적의 궤도 또는 높이를 확립하기 위해 다른 길이들이 될 수 있다.  상기 롤러들은 상기 매체의 궤도 또는 이동 경로를 변경하는데 가역적이다.  상기 암들의 회전은 상기 매체를 원하는 위치 또는 평면에 위치 설정하기 위해 그 이동 원호를 따라 다양한 지점들에서 정지될 수 있다. 
       
     매체 경로 제어 장치, 캐리지, 상승 모터, 아이들러 롤러
Patent KR-20060088498-A (KR)
Inventor: TOYODA NAOYUKI
IPC: H01L21/20
Filed: 2006-01-31
Abstract: 본 발명은 액상 재료가 막 패턴 형성 영역으로부터 유출되거나, 영역 밖으로 스며들어 퍼지는 것을 억제하여, 소정의 패턴 형상 및 두께의 막 패턴을 형성할 수 있는 막 패턴 및 그의 형성 방법, 레지스트막, 절연막, 회로 기판, 반도체 장치, 표면 탄성파 장치, 표면 탄성파 발진 장치, 전기 광학 장치, 및 전자기기를 실현하기 위한 것으로, 기판(1)의 면을 발액화 처리하고, 액상 재료의 액적(4)을, 레지스트막(9)을 형성하는 영역(2)의 가장자리부에 배치하며, 가장자리 띠 막(7a)을 형성한다.  다음에, 기판(1)의 면을 친액화 처리하고, 가장자리 띠 막(7a)에 둘러싸인 영역 내에 액상 재료를 충전하여 중앙막(8)을 형성하며, 가장자리 띠 막(7a)과 중앙막(8)에서 레지스트막(9)을 형성한다.  절연막도 마찬가지로 형성한다.  회로 기판, 반도체 장치, 표면 탄성파 장치는 상기 방법으로 형성된 막을 구비하고, 전기 광학 장치는 당해 반도체 장치를 구비하며, 전자기기는 상기 전기 광학 장치, 회로 기판, 표면 탄성파 발진 장치를 구비한다.
Patent KR-20070080083-A (KR)
Title: Camera module and method of manufacturing the same
Inventor: CHOI KWANG YUN
IPC: C08K7/14
Filed: 2006-02-06
Abstract: Provided are a camera module which is improved in abrasion resistance, is enhanced in the surface roughness of a barrel and a housing and is remarkably reduced in the generation of impurities due to scratch, and a method for preparing the camera module. The camera module is composed of a barrel and a housing which are injection-molded by using a molding resin composition comprising 60 wt% of polycarbonate, 5-15 wt% of polytetrafluoroethylene (PTFE, Teflon) and 30 wt% of a pulverized glass fiber. Also the camera module is composed of a barrel and a housing which are injection-molded by using a molding resin composition comprising 60 wt% of polycarbonate, 5-15 wt% of an olefin-based polymer compound and 30 wt% of a pulverized glass fiber.
Patent KR-20060106640-A (KR)
Inventor: FLYNT DAVID WAYNE
IPC: H04M1/72454
Filed: 2006-02-09
Abstract: 환경 인식을 통한 컴퓨팅 장치와의 아이-프리 인터랙션을 위한 시스템 및 방법이 제공된다.  스마트 컴퓨팅 장치는 무슨 유형의 사용자 임팩트가 입력으로서 인식되는지를 나타내는 비환경 임팩트 설정들을 포함한다.  스마트 컴퓨팅 장치는 환경 상태를 모니터링하여 사용자 임팩트와 환경 임팩트를 구분한다.  사용자 임팩트 검출 시에는, 커맨드가 생성되고 어플리케이션에 대해 기능을 수행한다.  
       
     환경 인식, 컴퓨팅 장치, 아이-프리 인터랙션, 사용자 임팩트, 환경 임팩트
Patent KR-20070081495-A (KR)
Title: Mobile auction service apparatus and method
Inventor: KIM SEOK KYONG
IPC: G06Q30/08
Filed: 2006-02-13
Abstract: A device and a method for providing a mobile auction service are provided to enable a buyer and a seller to conveniently use the auction service, and enable the seller to exhibit auction goods without capturing/uploading an image of the auction goods to a PC or converting an image format by using a mobile terminal including a camera function. An auction goods database(210) stores auction goods sale information including information and sale options for the auction goods, and an auction goods image, which are received from a seller mobile terminal, captured through the camera function. An auction information database(220) stores buyer/bidding information received from a buyer mobile terminal. An auction manager(240) displays the auction goods sale information and the auction goods image to the buyer mobile terminal, and receives a bidding request from the buyer terminal. The auction manager determines a successful bidder based on the sale options and the bidding information, and pays a price for a auction good received from the successful bidder to the seller.
Patent KR-20070082163-A (KR)
Title: Microbubble-based ultrasound pesda contrast agents, preparation method thereof, and custodying method thereof
Inventor: LEE SANG CHOL
IPC: A61K49/10
Filed: 2006-02-15
Abstract: Microbubble-based ultrasound PESDA(perfluorocarbon-exposed sonicated dextrose albumin) contrast agents, a preparation method thereof, and a storing method thereof are provided to reduce the size compared to the conventional microbubble-based contrast agents, and improve diagnostic image and treatment use by improving in vivo stability and fluidity properties. The microbubble-based ultrasound PESDA contrast agent contains albumin, perfluorocarbon gas and dextrose in a volume ratio of 1:1:1, and has 7x10^8 to 12x10^8 microbubbles per ml of agent and bubble size of 1-1.5 mum. The preparation method of the microbubble-based ultrasound PESDA contrast agent comprises the steps of: mixing albumin, perfluorocarbon gas and dextrose in a volume ratio of 1:1:1; and pulverizing the mixture with ultrasonic wave. The microbubble-based ultrasound PESDA contrast agents are stored in a blackout sealed vessel at 2-6 deg. C.
Patent KR-20070088945-A (KR)
Title: Method and system for providing of welcome greeting within couple mini-homepage
Inventor: LEE SANG YUN
IPC: G06F17/00
Filed: 2006-02-27
Abstract: A method and a system for providing welcome greeting within a couple mini-homepage are provided to set welcome greeting only for a couple in the couple mini-homepage and supply the set couple welcome greeting to a couple mini-homepage visitor. An authentication server(130) performs authentication for a first user terminal after receiving authentication confirm request for the first user terminal(110), extracts an inbound number of a second user terminal(112) registered as one of a couple, and transmitting an authentication confirm response including the inbound number. A welcome greeting managing server(120) performs an outbound call to the second user terminal if the authentication confirm response is received, receives an audio signal corresponding to couple welcome greeting from the first and second user terminals, and transmits the signal to a couple mini-homepage. A couple mini-homepage server(140) receives the audio signal and registers the signal in a couple mini-homepage corresponding to the first and second user terminals.
Patent KR-20070092004-A (KR)
Title: Slim type spindle motor
Inventor: SONG CHUNG HYUN
IPC: H02K21/22
Filed: 2006-03-08
Abstract: A slim type spindle motor is provided to simplify a coupling process for a turn-table and a rotor yoke by aligning a center of the turn-table with a center of the rotor yoke. A slim type spindle motor includes a rotation shaft(120), a turn-table(150), a rotor(160), and a stator(130). A disk is mounted on the turn-table. A rotor yoke(161) is coupled with the turn-table. A magnet is coupled with the rotor yoke. The stator is fixed outside the rotation shaft. A pressure protrusion and a pressure groove are formed on the turn-table and the rotor yoke, respectively, so that the pressure protrusion is aligned with the pressure groove. The heights of the pressure protrusion and the pressure groove are smaller than half of the thicknesses of the turn-table and the rotor yoke, respectively.